聚合物添加剂实现湍流减阻：基本原理与近期进展
流体动力学
2019-12-30 v1 软凝聚态物质
摘要
少量聚合物添加剂即可显著减少湍流的能量耗散与摩擦损失。自该现象被发现以来的七十余年里，聚合物诱导减阻问题持续受到关注。然而，研究范式与视角的转变为过去十年带来了一波新的进展。本综述试图将从中初学者到专家的各层次研究者带到该领域前沿。它从对基础知识及经典发现与理论的全面涵盖入手，随后重点介绍若干为长期悬而未决的问题带来新见解的近期进展，并讨论了开放性问题与持续争议。
引用
@article{arxiv.1912.11524,
title = {Turbulent drag reduction by polymer additives: Fundamentals and recent advances},
author = {Li Xi},
journal= {arXiv preprint arXiv:1912.11524},
year = {2019}
}
备注
This document is the accepted manuscript (after peer review) version of an article published in its final form by AIP Publishing at: https://doi.org/10.1063/1.5129619 . An open access version is deposited at: http://hdl.handle.net/11375/25119